/Engine/Source/Runtime/InstallBundleManager/Public/InstallBundleUtils.h
Both ContentRequests and Individual Bundles use this to track data respective to themselves. Keeps us from having to write serialization / loading data for both cases that would be the same
class FPersistentStatsBase : public [FJsonSerializable](API\Runtime\Json\Serialization\FJsonSerializable)
FString
AnalyticsSessionID
bool
bHasLoadedFromDisk
bool
bIsActive
We don't serialize these as they are tracking behavior and not stats.
bool
bIsDirty
TMap<FString, ...
CountStatMap
TMap<FString, ...
TimingStatsMap
Serialized Stat Data.